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Erik Christensen

Erik Christensen, Odense Soe DK

Patent application numberDescriptionPublished
20100101809FIRE PROTECTION SYSTEM AND A METHOD FOR PROVIDING FIRE PROTECTION - A fire protection system and method for providing a fire protection for a cooking unit (04-29-2010
20100326677WATER MIST HEAD FOR A FIRE FIGHTING SYSTEM - A water mist head (12-30-2010

Erik Christensen, Seattle, WA US

Patent application numberDescriptionPublished
20090327861EFFICIENT, NON-BLOCKING MECHANISM FOR INCREMENTALLY PROCESSING ARBITRARY SIZED XML DOCUMENTS - Reader and writer XML processing APIs may process XML documents without blocking a thread by initiating any potential I/O necessary prior to reading from or writing to the XML processing API and by providing a callback which may be notified when the I/O, if any, is complete. The XML processing API may be able to simultaneously process multiple XML documents in various formats and sizes.12-31-2009

Erik Christensen, Las Vegas, NV US

Patent application numberDescriptionPublished
20090197659TOURNAMENT GAMING MACHINE AND METHODS - Various embodiments disclosed herein are directed to methods, gaming machines, and gaming systems capable of simultaneously presenting two independent games for play. According to one embodiment, the gaming machine includes a cabinet for housing a display that simultaneously presents a first game that is independent from a second game. The first and second games are primary games, and a trigger event in either the first game or the second game initiates play of a tournament game. The gaming machine also includes a first set of player input devices for the first game and a second set of player input devices for the second game. The gaming machine also includes a player input device that allows a player to play both the first and second game simultaneously.08-06-2009
20090197665TOURNAMENT GAMING MACHINE - Various embodiments disclosed herein are directed to methods, gaming machines, and gaming systems capable of simultaneously presenting two independent games for play. According to one embodiment, the gaming machine includes a cabinet for housing a display that simultaneously presents a first game that is independent from a second game. The first and second games are primary games, and a trigger event in either the first game or the second game initiates play of a tournament game. The gaming machine also includes a first set of player input devices for the first game and a second set of player input devices for the second game. The gaming machine also includes a player input device that allows a player to play both the first and second game simultaneously.08-06-2009
20090270156SYSTEM FOR INITIATING A GROUP PLAY FEATURE ON A PLURALITY OF CASINO GAMES - The present invention is directed to a gaming system including a group play feature. The system includes a plurality of gaming machines associated with one another, and a plurality of indicators with one indicator associated with one gaming machine. There is also a bonus feature module in communication with the plurality of gaming machines and the plurality of indicators. A random event in one of the plurality of gaming machines triggers a bonus feature, and the bonus feature module activates the plurality of indicators in a sequential order to highlight one gamine machine at a time. The activation of the indicators in a sequential order stops leaving only the activation of the indicators on one gaming machine that is awarded a bonus.10-29-2009
20090270157METHOD FOR INITIATING A GROUP PLAY FEATURE ON A PLURALITY OF CASINO GAMES - The present invention is directed to a method for presenting a game having a bonus feature. The method includes initiating a game on at least one of a plurality of gaming machines associated with one another and arranged in a circular bank. The gaming machines are monitored to determine whether a triggering event has occurred on any of the plurality of gaming machines. A bonus feature is initiated on all of the plurality of gaming machines in response to the triggering event. The bonus feature play includes activating indicators associated with each gaming machine located around the circular bank, in a sequential order, for a specific amount of time. At the end of the sequence only one gaming machine indicator remains activated, designating a winner of the bonus feature. The winner is awarded a bonus.10-29-2009
20090270173GROUP PLAY BONUS GAME WITH INITIAL BONUS OFFER - A method, system, and gaming machine for enabling a group play bonus feature is described. The method comprises networking a plurality of gaming machines, wherein each gaming machine includes a primary game module and a bonus game module. The method then proceeds to determine which of the plurality of gaming machines are qualified for playing the group bonus game. A first qualified gaming machine is selected and a bonus offer is presented to the qualified gaming machine. The bonus offer includes an initial bonus offer that is user selectable, and an alternative random bonus prize that is awarded if the user instruction indicates that the initial bonus offer has not been accepted. After the user selectable instruction is received, a bonus prize is awarded.10-29-2009

Erik Christensen, Kgs. Lyngby DK

Patent application numberDescriptionPublished
20080311387Corrosion Resistant Object Having an Outer Layer of a Ceramic Material - An object comprising an electrically conductive body part, e.g. comprising copper or silver, and a layer comprising a refractory metal, preferably tantalum. At least part of the refractory metal layer has been transformed into an electrically conductive ceramic material, preferably a tantalum boride. The refractory metal layer improves the corrosion resistant properties of the object and the ceramic material prevents oxidation of the refractory metal layer, and thereby passivation of the object during conduction of a current. The object is suitable for use as an electrode in corrosive environments. The object is cost effective because passivation can be avoided without applying a layer of precious metal. Also a method of forming the object in which the ceramic material is preferably provided by applying boride in a gaseous or solid phase and heating the object.12-18-2008

Erik Christensen, Lyngby DK

Patent application numberDescriptionPublished
20080274372Corrosion Resistant Object Having an Outer Layer of a Precious Metal - An object comprising a conductive body part, a layer comprising a refractory metal (e.g. tantalum), and a layer comprising a precious metal (e.g. platinum or gold). A metallurgical bond has been formed between the layers. Thereby oxidation of the refractory metal layer, and thereby passivation of the object, can be avoided even with small amounts of precious metal. This lowers the material costs while ensuring desired corrosion resistant properties. The object is suitable for an electrode to be used in a corrosive environment, in particular when a large conductivity is needed. Also a method of manufacturing the object. The metallurgical bond is provided by heating the object.11-06-2008